baber/WOPTO huggingface dataset:
Patent DE-4208485-C1 (DE)
IPC: C21D1/613
Filed: 1992-03-17
Granted: 1993-02-11
Abstract: For quenching heated metal workpieces (15) at a quenching intensity which is in a range typical for oil- or water-quenching with an H-value of 0.2 to 4, the quenching medium used is a cooling gas which is made to act in the form of discrete impingement jets issuing from a nozzle field onto the workpiece surface which is to be cooled. With a limitation of the delivery rate for the cooling gas to a preset maximum limit of about 1,000 kW/m<2> of nozzle field, the quenching intensity is brought to a value of between H = 0.2 and H = 4 by appropriate selection of gas jet parameters, in particular the gas velocity w, the gas pressure p, the gas jet cross-sectional area and the number of the impingement jets per unit area. <IMAGE>
Patent DE-4227903-C1 (DE)
IPC: G01R15/24
Filed: 1992-08-22
Granted: 1993-07-22
Abstract: The invention relates to a current measuring arrangement for a length (KS) of a power wire (12) of a power cable (10) with optical waveguides (22, 42) which are integrated in the power cable and which are constructed as Faraday coils and connected in series and with devices (50), existing at one end of the length of cable, for injecting and outputting and analysing optical signals. The first current sensor (20) consists of a tightly wound optical waveguide coil (24, 28) connected in series at the beginning and at the end of the length (KS). The optical waveguide connection (26) between both coils is conducted in such a manner that the magnetic field of the power wire (12) and of the screen (80) does not exert any influence on the connection (26). The first current sensor (20) can be used for measuring the differences of the currents (I1, I2) which flow through the part-coils (24, 28). When there is no fault in the length of cable, the current difference (measurement variable) is zero. If there is a fault (short circuit), at which the current balance at the ends of the length of cable (KS) is not equal to zero, a finite angular rotation of the plane of polarisation is produced. The second current sensor (40) is also a difference current sensor and consists of a fibre optical current sensor (44) which is distributed over the length (KS) and of a concentrated fibre optical current sensor (48) which are connected in series. The direction of winding of one Faraday part-coil (24, 44) of the respective current sensor is opposite to the direction of winding of the second Faraday part-coil (28, 48), the number of turns of the part-coils are identical to one another. The combination of the current sensors (20, 40) allows the fault current intensity and the fault current location to be measured. <IMAGE>
Patent DE-4229227-C1 (DE)
Title: Water-cooled inert gas welding torch with cooling circulation - has water supply and return hoses coupled to torch body, water supply and return channels through torch stem to nozzle and by=pass with valve connecting supply and return
IPC: B23K5/22
Filed: 1992-09-02
Granted: 1993-09-02
Abstract: Watercooled inert gas welding torch has cooling circulation by coupled water supply and return hoses which run to the torch body (4) and from there through the torch stem (3) to the nozzle head (2) in at least one water supply and return channel (13,14) and having a bypass (8) connecting supply and return prior to the torch stem. The bypass branch connections (16,17) are pref. situated in the torch body (4) and the bypass (8) is provided with a valve which opens and closes according to the pressure of the water supply and/or return. Other variants are also claimed. USE/ADVANTAGE - An improved cooling circuit for inert gas welding toches with increased operational safety through the provision of a bypass for the coolant is provided.
Patent DE-4234379-C1 (DE)
Inventor: MEHNERT HOLGER
IPC: D04B1/26
Filed: 1992-10-13
Granted: 1994-01-05
Abstract: The sports sock has a leg region (10), a heel region (14), a sole region (15), a ball region (17) and a toe region (16), knitted from a continuous basic yarn (G), some or all of these regions being reinforced. The reinforced regions are produced by means of additional yarns which are knitted together with the basic yarn. In order to obtain a soft and agreeable cushioning, the said additional yarns form plush loops. In the basic yarn (G), a first and a second additional yarn (P1, P2) can be knitted into the toe region and heel region (16 and 14 respectively) and a first and a third additional yarn (P1, P3) can be knitted into the sole region (15), whilst the ball region (17) can be knitted from the basic yarn (G) and from the three additional yarns (P1, P2, P3). The reinforcements thus formed constitute plush loops, the density of which can be higher in the ball region (17) than in the remaining reinforced regions. <IMAGE>
Patent DE-4238709-C1 (DE)
Title: Adjustment for pivoting section of patient couch - has rotary hand grip sliding between adjusting and locking positions
Inventor: BASTERT CARL-CHRISTIAN DR ING
IPC: A61G13/08
Filed: 1992-11-18
Granted: 1994-02-03
Abstract: The rotary hand grip (1) is mounted in a component (4) in a profiled supporting member (2) of the pivoting section (10). The grip also slides in the axial direction between one position below the pivoting section and a second protruding from it. In one of these positions the pivoting section is adjustable, while in the other it is locked. The component (4) can turn a further one (5) by intermeshing teeth, the further component acting via a lever (6) on an unlocking device (7) for a couch-surface support (8). ADVANTAGE - Accessible from maximum number of different points, and minimum protrusion beyond couch.
Patent DE-4310037-C1 (DE)
Title: Knife with automatically retractable blade - has capacitive acceleration sensor in hollow handle coupled to electromagnetic lock for unlatching spring returned blade when translatory or angular acceleration exceeds threshold.
IPC: B26B1/08
Filed: 1993-03-27
Granted: 1993-12-09
Abstract: The knife (10) has a cutting blade (13) projecting from a hollow handle (11) and acted on by an energy store (16), e.g. a coil spring to allow its retraction into the handle when a blocking element (20) is released. The handle contains a microelectronic, capacitive acceleration sensor (21) for releasing the blocking element via an intermediate electrical circuit (22) when a required acceleration value is exceeded. Pref. the sensor has 2 measuring axes with integrated signal processing, the intermediate circuit using an electronic processor (23) with a comparator (24) for the actual and required acceleration values. ADVANTAGE - Ensures safe operation of knife.
Patent DE-4310268-C1 (DE)
Title: Protective-hood carrier, in particular for a circular saw bench
Inventor: RENFER GERALD
IPC: B27G19/02
Filed: 1993-03-30
Granted: 1994-10-13
Abstract: A protective hood (1) can be fastened on the carrying arm (6) of a circular saw bench (3) or a similar machining unit with the aid of a connecting arm (10) of the protective-hood carrier according to the invention. The hood can be adjusted in a lifting direction with respect to the connecting arm (10) in the direction of the double arrow (9). For this purpose, there is fastened, on the protective hood (1), a guide rod (7) which belongs to the protective-hood carrier and is mounted vertically displaceably in a sliding bushing, in particular in a recirculating ball bushing (11) of the connecting arm (10). A restoring spring, in particular pneumatic spring (17), effects raising of the lowered protective hood (1), with the simultaneous action of a flexible force-transmission member (19). An interposed braking device (25) can be adjusted such that the guide rod (7), with the protective hood (1), remains at a standstill in any lifting position. The protective hood (1) can be adjusted with respect to the guide rod (7) in the horizontal direction (26) with the aid of a transverse adjustment device (8). <IMAGE>
Patent DE-4322849-C1 (DE)
Title: Method for determining the propagation time (delay time) of sound signals, and a sound-wave propagation-time determining device
Inventor: BECKER ANDREAS DIPL ING
IPC: G01F1/66
Filed: 1993-07-08
Granted: 1994-12-08
Abstract: A method for determining the propagation time of sound signals over a measurement path between at least one sound transmitter and at least one sound receiver comprises a reference transmission signal being formed which is equivalent to the measurement sound signal emitted into the measurement path and said signal being applied to the sound receiver after passing through the reference path, such that the effect corresponds to the reception of the measurement sound signal which is passed over the measurement path. <IMAGE>
Patent DE-4326947-C1 (DE)
Title: Process for the preparation of optical TiO2-containing interference layers
Inventor: ARFSTEN NANNING DR
IPC: G02B1/10
Filed: 1993-08-11
Granted: 1995-04-20
Abstract: A process for the production of hard, absorbent, highly refractive, optical interference layers of TiO2 containing up to 60% by weight of TiC and/or up to 20% by weight of free carbon on a substrate to which an alcoholic solution of titanium compounds containing reactive compounds is applied as a liquid film by immersion or spin-coating, where the layers are subsequently formed by the action of high-intensity radiation which supplies the energy necessary for reaction of the liquid film, and where the solution applied as a liquid film contains titanium alkoxides and chelating compounds as titanium compounds, and where the high-intensity radiation is generated by means of a CO2 laser which supplies the substrate with the energy necessary for reaction of the liquid film.
Patent DE-4337293-C1 (DE)
Title: Locking device for adjustable vehicle seats
Inventor: ORZECH UDO DIPL ING
IPC: B60N2/08
Filed: 1993-11-02
Granted: 1994-12-01
Abstract: In a locking device for adjustable vehicle seats in which a notched rail (1) which extends in the adjustment direction and has a plurality of rows (2, 4, 6) of notches extending longitudinally in the adjustment direction interacts with a blocking device (7) which can be moved in relation to the notched rail (1) and has moveable blocking teeth (9, 11, 13) which are pretensioned for a movement of engagement into blocking positions, in which movement they engage in locking spaces (3) which are formed on the notched rail (1) between the notches (5), three rows (2, 4 and 6) of notches are present on the notched rail (1) and the notches (5) of all the rows of notches are arranged offset in the adjustment direction with respect to the centre of the locking spaces (3) of the two other rows of notches. <IMAGE>
Patent DE-4412193-C1 (DE)
Title: Drive motor unit for cooling fans
Inventor: LOEFFLER WILLY
IPC: F04D29/64
Filed: 1994-04-08
Granted: 1995-08-31
Abstract: Between the circle of blades (5) and the runner wheel (3) which is located in the intake nozzle of the fan is a mesh wire grid (23) which forms a protective screen and extends from the axially cylindrical inner ring body (7) from which the blades extend, up to the circumferential housing ring (20) where it is fixed. The ring body (7) can be fixed on the motor stator by bracket like angular profiled sections of which each one arm extends axially to form the inner boundary of the blade ring (5).
Patent DE-4424737-C1 (DE)
Title: Snow=board binding with boot drivers
Inventor: ALBRECHT STEPHAN
IPC: A63C10/08
Filed: 1994-07-13
Granted: 1996-01-25
Abstract: The binding has a closing lever (13,15) pivotally fixed to a driver element (9) and permanently swivel-fitted to one end of a spring piston (17). The spring is so positioned relative the driver that the binding when closed adopts a position beyond dead centre in which the angle ( alpha ) between the axis of the piston and the centre axis through the lever pivot points (14,16) is less than 90 deg. Thus any opening movement of the driver acts via the lever towards the spring, the movement however blocked off by an end-stop (20) which is used to limit the spring piston movement in the spring direction in both opening and closing modes. The driver itself is a swivel lever for preference or again presents a roller which slides along a cam guide designed to permit movement towards the snow-board and an additional movement in which the booth stirrup (7) coupled to the driver roller converges on the other stirrup (4) at the far end of the boot.
Patent DE-4445049-C1 (DE)
Title: Insulation and support arrangement for winding transformers and throttle coils
Inventor: BAARZ KLAUS DIPL ING
IPC: H01F27/30
Filed: 1994-12-08
Granted: 1996-08-14
Abstract: The arrangement has axial cooling channels and cylindrical barriers. It also has axial support elements. A cylinder (6) of preselected radial thickness, made of mechanically and electrically fast insulating material is provided as the axial support element. The cylinder (6) has slits (6.3) of a predetermined width over its whole axial length, the slits (6.3) are arranged at a predetermined distance from each other. In the radial direction, the slits (6.3) have a depth such that as well as the cylinder (6) forming axial supports (6.4), a circumferential part forming a radial barrier (7.1, 7.2) is also maintained. In forming the winding, the barrier part preferably lies radially outwards, while the axial slits are supported no radially lower winding parts and/or on barriers of the radially inner insulation. Alternatively, the barrier may lie radially inwards and an insulating cylinder may be arranged outside the axial supports, whose thickness is determined by the required electric stability.
Patent NL-1006376-C1 (NL)
Title: Clothes hanger rail with sliding catches for moving hangers
Inventor: REMUNDT NICOLAAS HYACINTHUS MA
IPC: A47G25/14
Filed: 1997-06-23
Granted: 1998-12-24
Abstract: Sensors detect the number of hangers passing a deactivated stopper used to prevent them from being slid off the rail and are used to activate the stopper if necessary. A device for storing items on clothing on hangers (h1-h9) includes a hanger rail (11) for the hanger hooks, along which the hangers can be slid, a stopper (12) for holding the hangers against the rail, and at least one catch (15, 15') movable along the rail. The catch has a finger part (16) for engaging with the top part of a hanger hook, and it has a surface region (17) which extends at an angle to the sliding direction. The catch is moved between an active position where it can slide a hanger along the rail, and a passive position where it can be slid along the rail without moving any hangers. Sensors (24) positioned on the opposite side of the stopper to the hangers send a control signal to the stopper when a hanger is detected by them as having traveled past the stopper, which causes the stopper to move into position and block the movement of any more hangers past it.
Patent NL-1006549-C1 (NL)
Title: Supporting device for mounting several flexible electrical cables - uses metal or plastic angle strips that are attached to fixed structures and which have alternating projecting lips that support cables
Inventor: VERHEUL ROBERT JOHAN
IPC: F16L3/23
Filed: 1997-07-10
Granted: 1998-01-15
Abstract: The supporting device takes the form of a mounting strip (1) of metal or plastic with alternating projecting lips (3) at both sides. These lips make an acute angle with the strip so that the cable will not slip from the lip due to shocks or vibration. The strip is provided with holes (4) for the insertion of cable ties. Several other configurations are possible and all can be supplied as pre-assembled strips with cables and splice boxes that only require mounting at the building site. The device is not limited to electrical cables and can be used for hydraulic or pneumatic pipes.
Patent NL-1013552-C1 (NL)
Title: Bottle opener mounted in handle gap at end of beer crate provides simple and effective means of removing crown caps
Inventor: KOOLEN SICCO
IPC: B65D1/24
Filed: 1999-11-11
Granted: 2000-03-10
Abstract: The opener is a folded sheet of metal with a gap. The gap provides the leverage for removing the crown cap from a bottle. The lower end of the opener fits inside the crate through the rectangular handle hole in the end of the crate. The upper end of the opener is wrapped around the rim of the crate.
Patent NL-1020943-C1 (NL)
Title: Freight transport vehicle for roller containers, has vertically movable load platform accessible via swing open flaps in vehicle sides
Inventor: LEEGTE WILHELMUS GERARDUS STEP
IPC: B60P1/43
Filed: 2002-06-26
Granted: 2003-12-30
Abstract: The container can be loaded onto a load platform (12) from at least one side of the vehicle (1) and a lifting mechanism (6) is preferably provided for moving the platform in the vertical direction between a lowered loading/unloading position and a raised transport position. The vehicle has at least one flap (26) pivotally connected to it so that it can be swung between a raised position sealing the load compartment and a lowered position in which containers can be loaded and unloaded.
Patent NL-1021047-C1 (NL)
Title: Automatic equipment is for all information related to amount of money payable for cost of telecommunication services, such as telephony, data transmission and other tariff applications, debitable via telecommunication system
Inventor: MONSANTO RANDY MARCIANO
IPC: G06Q20/00
Filed: 2002-07-11
Granted: 2004-01-13
Abstract: The automatic equipment (1) is for all information related to the amount of money payable for the cost of telecommunication services, such as telephony, data transmission and other tariff applications debitable via the telecommunication system. The bearer issued by the equipment, such as a paper (18), carries the necessary representative data. The bearer can also be of electrical or electronic memory type (7), in which the representative data is stored. Also, the bearer is an electrical signal e.g. for a mobile telephone (23), transmitted from the information-representing data.  Coupling devices for effective coupling with the automatic equipment for information functions for the telecommunication device for transmission of the bearer signal. The coupling devices are arranged for wireless transmission (25) of the bearer signal (28).
Patent NL-1024526-C1 (NL)
Title: Device is for connecting meter unit between two outer ends of a fluid conduit, particularly a fluid debiting output meter
Inventor: SICCAMA HANS
IPC: G01F15/18
Filed: 2003-10-13
Granted: 2004-09-20
Abstract: The device is for connecting a meter unit between two outer ends of a fluid conduit, particularly a fluid debiting meter. A water conduit is fixed to a wall (W) of a toilet room by means of supports (34). After removal of a piece of conduit approximately 11 cm long, there remains a right hand conduit outer end (1) and a left hand conduit outer end (2). To these outer ends, a water meter is then connected. Firstly, a meter support (3) is fitted to these outer ends, to which a water meter (20) is then connected. The support has a conduit sleeve (4) with a diameter slightly greater than the diameter of the outer end of the water conduit. The support also has a sleeve (5) with a diameter slightly greater than the other outer end (2) of the conduit. This makes it possible for the second sleeve to be pushed over the left-hand outer end and for the first sleeve to be pushed over the right-hand outer end of the water conduit. The two sleeves are provided with clamp nuts (7,21). From the sleeves extend connecting pipes (8,9) which at their outer ends issue into closures (10,11).
Patent NL-1032159-C1 (NL)
Title: Curtain, has curtain panel whose upward and downward movement are activated by direct manipulating of panel without pulling side cord, where cords between panel and upper rail are connected to cord reel
Inventor: LIN SHIH-MING
IPC: E06B9/266
Filed: 2006-07-13
Granted: 2008-01-15
Abstract: The curtain (10) has a curtain panel (3) e.g. roman blind, consisting of set of parallel sections, and an upper rail (1) extended over the curtain panel. An electric cord reel (2) is hidden within the upper rail, which has cords connected to parallel sections of the curtain panel to control an upper and down stretching of the curtain panel, where upward and downward movement of the curtain panel are activated by direct manipulating of the curtain panel without pulling a side cord. The cords between the curtain panel and the upper rail are connected to the cord reel.
Patent NL-1035386-C1 (NL)
Title: Cartridge filter rinsing device for e.g. swimming pool, has spindle including inner threads on which cartridge filter is placed, where water from mouth rinses cartridge by rotating and moving filter through threads from top to bottom
Inventor: TOUSSAINT PERRY
IPC: B01D29/70
Filed: 2008-05-02
Granted: 2008-08-14
Abstract: The device has a barrel connected to inner coil inside mouth of an outside water hose. A spindle includes inner threads on which a cartridge filter is placed. Water from the mouth rinses the cartridge by rotating and moving the filter through the threads on the spindle from the top to the bottom, where the rinsing procedure is performed for about 10 seconds.
Patent RU-2040754-C1 (RU)
Title: Sintering machine
Inventor: ZHDANOV ILYA A
IPC: F27B21/08
Filed: 1987-09-02
Granted: 1995-07-25
Abstract: FIELD: wasting of pellets. SUBSTANCE: machine is provided with side sluice chambers located on the external sides of sintering cars along the vacuum chambers. The sluice chamber has a packing slip plate conjugate to the sides of the cars from the top; it is furnished with air curtain chambers installed on the machine charging and discharging sides. The packing slip plate can cover the sinter burden in width at a distance of not more than 100 mm from the sintering car side. The sintering car has side ports in the fire grate located in the lower part of the fire bars. Besides, the machine is provided with a diaphragm has gas-exhaust ports, whose area equals the grate clearances, and the plates mounted on the sintering the direction of machine motion; the packing side pockets cover the side ports of the fire grate of the sintering car in width. The sintering machine has an air curtain chamber installed above the discharging chute and sizing screen. EFFECT: improved design. 9 cl, 3 dwg
Patent RU-2049245-C1 (RU)
Inventor: DEBERDEEV FARID FUATOVICH
IPC: F02B75/04
Filed: 1987-11-30
Granted: 1995-11-27
Abstract: Использование: двигатели внутреннего сгорания. Сущность изобретения: двигатель внутреннего сгорания, содержащий по меньшей мере один цилиндр с поршнем, дополнительно содержит обратный клапан, установленный в обводном канале, связанный с коленчатым валом двигателя и сообщающий надпоршневую и подпоршневую полости гидроцилиндра, жестко связанного с корпусом. 1 ил.
Patent RU-2084150-C1 (RU)
Title: Фунгицидная синергитическая композиция и способ борьбы с грибками
Inventor: ALBERT GUIDO
IPC: A01N53/00
Filed: 1988-02-01
Granted: 1997-07-20
Abstract: Использование: сельское хозяйство, химические средства защиты растений. Сущность изобретения: фунгицидная синергитическая композиция содержит 18-75 мас. % активного ингредиента - смеси системного или контактного фунгицида, выбранного из группы: цимоксанил, фозетил-А1, фосфорная кислота, дитианон, манкоцеб и синергиста - соединения общей формулы, приведенной в описании, где R 1  означает атом хлора или фенил, при массовом соотношении между синергистом и системным или контактным фунгицидом 1:1-1:32, остальное - целевые добавки. Способ борьбы с грабами в очаге поражения заключается в обработке этого очага указанной выше композицией в количестве 0,16-1,90 кг/га активного ингредиента. 2 с. и 2 з.п. ф-лы, 8 табл.